Before Earth Day News Today : Breaking News, Live Updates & Top Stories | Vimarsana

The holiday s evolution has paralleled and influenced legislation, regulation and scientific advances.

United statesGreta thunbergGaylord nelsonDenis hayesRachel carsonNational environmental educationUs environmental protection agencyEarth dayBefore earth dayProtection agencyNational environmental education actOccupational safetyEndangered species actClean waterClean airNations earth conference